Triple
T12046744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Concrete, Washington |
E286804
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Superior Portland Cement Company plant (historic site)
The Superior Portland Cement Company plant is a historic former cement manufacturing facility in Concrete, Washington, that played a central role in the town’s early industrial development.
|
E962297
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Superior Portland Cement Company plant (historic site) | Statement: [Concrete, Washington, hasLandmark, Superior Portland Cement Company plant (historic site)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Superior Portland Cement Company plant (historic site) Context triple: [Concrete, Washington, hasLandmark, Superior Portland Cement Company plant (historic site)]
-
A.
Kennecott Mill Building
The Kennecott Mill Building is a historic copper processing mill in the former company town of Kennecott, Alaska, renowned as one of the most iconic industrial ruins within the Kennecott Mines National Historic Landmark.
-
B.
Pejepscot Paper Company mill complex
The Pejepscot Paper Company mill complex is a historically significant former industrial site in Maine recognized as a National Historic Landmark for its role in the region’s paper manufacturing and industrial development.
-
C.
Disston Saw Works industrial complex
The Disston Saw Works industrial complex was a major 19th- and early 20th-century manufacturing hub in Philadelphia, known for producing saws and other cutting tools and for shaping the surrounding Tacony neighborhood’s industrial and community development.
-
D.
Androscoggin Mill Block
The Androscoggin Mill Block is a historic 19th-century mill-related building in Auburn, Maine, associated with the city's industrial and textile manufacturing heritage.
-
E.
Phoenix Iron Company Foundry Building
The Phoenix Iron Company Foundry Building is a historic 19th-century industrial structure in Phoenixville, Pennsylvania, associated with the town’s prominent iron and steel manufacturing heritage.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Superior Portland Cement Company plant (historic site) Triple: [Concrete, Washington, hasLandmark, Superior Portland Cement Company plant (historic site)]
Generated description
The Superior Portland Cement Company plant is a historic former cement manufacturing facility in Concrete, Washington, that played a central role in the town’s early industrial development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Superior Portland Cement Company plant (historic site) Target entity description: The Superior Portland Cement Company plant is a historic former cement manufacturing facility in Concrete, Washington, that played a central role in the town’s early industrial development.
-
A.
Kennecott Mill Building
The Kennecott Mill Building is a historic copper processing mill in the former company town of Kennecott, Alaska, renowned as one of the most iconic industrial ruins within the Kennecott Mines National Historic Landmark.
-
B.
Pejepscot Paper Company mill complex
The Pejepscot Paper Company mill complex is a historically significant former industrial site in Maine recognized as a National Historic Landmark for its role in the region’s paper manufacturing and industrial development.
-
C.
Disston Saw Works industrial complex
The Disston Saw Works industrial complex was a major 19th- and early 20th-century manufacturing hub in Philadelphia, known for producing saws and other cutting tools and for shaping the surrounding Tacony neighborhood’s industrial and community development.
-
D.
Androscoggin Mill Block
The Androscoggin Mill Block is a historic 19th-century mill-related building in Auburn, Maine, associated with the city's industrial and textile manufacturing heritage.
-
E.
Phoenix Iron Company Foundry Building
The Phoenix Iron Company Foundry Building is a historic 19th-century industrial structure in Phoenixville, Pennsylvania, associated with the town’s prominent iron and steel manufacturing heritage.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904211b588190bfc7603e5b33dcb7 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49db574bc8190a0f2f858a2ff788d |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564ed64008190bfbeaf0991a7c2b8 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.